smc high precision auto mat compression mould

Compression molding is a method of molding in which the molding material, generally preheated, is first put into an open, heated mould cavity. The mold is closed with a top force or put member, pressure is applied to force the material into contact with all mold areas, while heat and pressure are maintained right up until the molding material has cured; this process is called compression molding method and in case of rubber it is usually known as 'Vulcanisation'. The method employs thermosetting resins inside a partially cured stage, either as granules, putty-like masses, or perhaps preforms.

Compression molding is really a high-volume, high-pressure method worthy of molding complex, high-strength fiberglass reinforcements. Advanced composite thermoplastics may also be compression molded with unidirectional tapes, stiched fabrics, randomly oriented dietary fiber mat or chopped strand. The power of compression molding is usually its ability to style large, fairly intricate components. Also, it is among the lowest cost molding methods vary other methods such because transfer molding and injection molding; moreover it waste products relatively little material, giving it a plus when working with overpriced compounds.